WP Help incompatible with PHP7

Our host is upgrading our server to enable PHP7, so we ran compatibility checks with the PHP Compatibility Checker plugin (https://ww.wp.xz.cn/plugins/php-compatibility-checker/) to make sure our sites will function properly after the upgrade.

Unfortunately, WP Help throws the following warning about one file:

FILE: (redacted)/wp-content/plugins/wp-help/lib/requirements-check.php\
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FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES\
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40 | WARNING | Method name “CWS_WP_Help_Requirements_Check::__php_at_least” is discouraged; PHP has reserved all method names with a double underscore prefix for future use\
59 | WARNING | Method name “CWS_WP_Help_Requirements_Check::__wp_at_least” is discouraged; PHP has reserved all method names with a double underscore prefix for future use\
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We are happy with WP Help and would love to see these warnings resolved so that we can continue to use it after we upgrade to PHP7.